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  <title>Stat persistent handles</title>

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</div><hr /><div id="function.http-persistent-handles-count" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">http_persistent_handles_count</h1>
  <p class="verinfo">(PECL pecl_http &gt;= 1.5.0)</p><p class="refpurpose"><span class="refname">http_persistent_handles_count</span> &mdash; <span class="dc-title">Stat persistent handles</span></p>

 </div>
 <div class="refsect1 description" id="refsect1-function.http-persistent-handles-count-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="type">object</span> <span class="methodname"><strong>http_persistent_handles_count</strong></span>
    ( <span class="methodparam">void</span>
   )</div>

  <p class="para rdfs-comment">
   List statistics about persistent handles usage.
  </p>
 </div>

 <div class="refsect1 parameters" id="refsect1-function.http-persistent-handles-count-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
  </p>
 </div>

 <div class="refsect1 returnvalues" id="refsect1-function.http-persistent-handles-count-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   Returns persistent handles statistics as stdClass object on success 或者在失败时返回 <strong><code>FALSE</code></strong>.
  </p>
 </div>


 


 


 <div class="refsect1 examples" id="refsect1-function.http-persistent-handles-count-examples">
  <h3 class="title">范例</h3>
  <p class="para">
   <div class="example" id="example-4276">
    <p><strong>Example #1 A <span class="function"><strong>http_persistent_handles_count()</strong></span> example</strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br />print_r</span><span style="color: #007700">(</span><span style="color: #0000BB">http_persistent_handles_count</span><span style="color: #007700">());<br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</code></div>
    </div>

    <div class="example-contents"><p>以上例程会输出：</p></div>
    <div class="example-contents screen">
<div class="cdata"><pre>
stdClass Object
(
    [http_request] =&gt; Array
        (
            [GLOBAL] =&gt; Array
                (
                    [used] =&gt; 0
                    [free] =&gt; 1
                )

        )

    [http_request_datashare] =&gt; Array
        (
            [GLOBAL] =&gt; Array
                (
                    [used] =&gt; 1
                    [free] =&gt; 0
                )

        )

    [http_request_pool] =&gt; Array
        (
        )

)
</pre></div>
    </div>
   </div>
  </p>
 </div>



 <div class="refsect1 seealso" id="refsect1-function.http-persistent-handles-count-seealso">
  <h3 class="title">参见</h3>
  <p class="para">
   <ul class="simplelist">
    <li class="member"><span class="function"><a href="function.http-persistent-handles-ident.html" class="function" rel="rdfs-seeAlso">http_persistent_handles_ident()</a> - Get/set ident of persistent handles</span></li>
    <li class="member"><span class="function"><a href="function.http-persistent-handles-clean.html" class="function" rel="rdfs-seeAlso">http_persistent_handles_clean()</a> - Clean up persistent handles</span></li>
   </ul>
  </p>
 </div>



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